[CodeEval] Lower Case

lowercase

//Change all letters to lower case
#include<iostream>
#include<string>
#include<cstdlib>

using namespace std;

int main(){

	string str;

	while (getline(cin, str)){

		for (int i = 0; i < str.length(); i++){

			int chrAsInt = str[i];

			if (chrAsInt >= 65 && chrAsInt <= 90){

				char hold = chrAsInt + 32;
				str[i] = hold;

			}

		}

		cout << str << endl;
	}

	

	system("pause");

	return 0;

}